B-LINES QUANTIFY THE LUNG WATER CONTENT: A LUNG ULTRASOUND VERSUS LUNG GRAVIMETRY STUDY IN ACUTE LUNG INJURY

B-lines (also termed ultrasound lung comets) obtained with lung ultrasound detect experimental acute lung injury (ALI) very early and before hemogasanalytic changes, with a simple, noninvasive, nonionizing and real-time method. Our aim was to estimate the correlation between B-lines number and the wet/dry ratio of the lung tissue, measured by gravimetry, in an experimental model of ALI.